45320345

素因数分解:

$5^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{1637}}^1$

素因数の和:1769

約数の個数: 24

約数和(自身を含む): 63862344

約数和(自身を除く): 18541999

約数列:

[1, 5, 7, 35, 49, 113, 245, 565, 791, 1637, 3955, 5537, 8185, 11459, 27685, 57295, 80213, 184981, 401065, 924905, 1294867, 6474335, 9064069, 45320345]

約数ペア:

[(1, 45320345), (5, 9064069), (7, 6474335), (35, 1294867), (49, 924905), (113, 401065), (245, 184981), (565, 80213), (791, 57295), (1637, 27685), (3955, 11459), (5537, 8185)]